SSD Not Detected: Safe First Steps
A safe checklist for an SSD or NVMe device that disappears from BIOS, Windows or Linux.
Knowledge category
Recovery Guides
Immediate, practical guidance for common data-loss symptoms.
What to Do When a Hard Drive Starts Clicking
Immediate steps that can preserve recovery chances when a hard drive develops clicking or repeated spin-up sounds.
External Drive Not Detected
Safe troubleshooting steps for USB hard drives and SSDs without formatting or initialization.
VMware Datastore Missing or Inaccessible
What to preserve when ESXi cannot mount a datastore or virtual machines disappear.
Server Will Not Start: Recovery Checklist
A structured checklist for power, controller, RAID, operating-system and application-level failures.
SQL Database Corruption: Immediate Response
Practical first-response guidance for suspected MDF, NDF or transaction-log corruption.
Windows Will Not Start After Storage Failure
How to distinguish boot corruption from physical storage failure without risking further damage.
BitLocker Drive Will Not Unlock
How to preserve an encrypted volume and collect the credentials needed for professional assessment.
NAS Will Not Boot: What to Do
Safe actions for Synology, QNAP and other NAS systems that stop booting or lose their storage pool.
RAID Failure Emergency Checklist
What to document, isolate and avoid after a degraded array, failed rebuild or controller event.